47818838

素因数分解:

$2^1\times {\mathrm{43}}^2\times {\mathrm{67}}^1\times {\mathrm{193}}^1$

素因数の和:348

約数の個数: 24

約数和(自身を含む): 74917368

約数和(自身を除く): 27098530

約数列:

[1, 2, 43, 67, 86, 134, 193, 386, 1849, 2881, 3698, 5762, 8299, 12931, 16598, 25862, 123883, 247766, 356857, 556033, 713714, 1112066, 23909419, 47818838]

約数ペア:

[(1, 47818838), (2, 23909419), (43, 1112066), (67, 713714), (86, 556033), (134, 356857), (193, 247766), (386, 123883), (1849, 25862), (2881, 16598), (3698, 12931), (5762, 8299)]